JSFiddle - React, Tailwind, and code Playground

HTML

<body>
	<header class="page-header">
		<section class="page-header__top-menu">
			<a href="#" class="logo"><img src="#" alt="pink"></a>
			<nav class="main-nav">
				<ul class="main-nav__list">
					<li><a href="#">Информация</a></li>
					<li><a href="#">Возможности</a></li>
					<li><a href="#">Отзывы</a></li>
					<li><a href="#">Стоимость</a></li>
				</ul>
				<a class="main-nav__toggle main-nav__toggle_close" href="#" ></a>
			</nav>
		</section>
		<div class="page-header__promo">
			<p class="promo-text">Взгляните на жизнь иначе!</p>
		</div>
		<section class="page-header__download-app">
			<div class="download-app-title">Скачать приложение</div>
			<a class="platform-logo platform-logo-ios" href="#">iOS</a>
			<a class="platform-logo platform-logo-android" href="#">Android</a>
			<a class="platform-logo platform-logo-windows" href="#">Windows</a>
			<p class="platforms-text">Доступно для iPhone, iPad, Android, Windows phone, Mac OS, Windows 8</p>
		</section>
	</header>
</body>